Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
hoc thieu » toc thieu, hoc hien
canh mang » cach mang, hanh mang, nhanh mang
dang cong » dung cong
trinh tra » trinh ra, trinh tro, trinh tru
mang cua » manh cua, dung cua, ban cua
cua dang » cua cong, cua ban
tra cau » tra sau, ta cau, tra cuu

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu xanh - canh mang cua dang cong trinh tra cau~.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - canh mang cua dang cong trinh tra cau*.